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LOT 2506
Natural History - Large Cut and Polished Blue Agate Crystal Slice
9 in. (663 grams, 23 cm).
In enhanced dark blue colour, the internal cavity with quartz crystals. [No Reserve]
ProvenanceEx Mineral Imports, London, UK.
Gregory, Bottley & Lloyd (Gregory's).
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AUCTIONS:
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LOT 2506
Natural History - Large Cut and Polished Blue Agate Crystal Slice
Sold for (Inc. bp): £59
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Natural History - Historic Large Gypsum Mineral Specimen
Sold for (Inc. bp): £13
A large specimen with large blades from Mexico, collection number 79. 776 grams, 17.8 cm
Acquired on the UK mineral and fossil market, since 1970. From the historic mineral collection of Richard Valentine Cain, London, UK, thence by descent. -
Natural History - Polished Orthoceras Fossil Column
Devonian Period, circa 417-354 million years B.P.Sold for (Inc. bp): £46
Comprising six polished specimens on a textured matrix. 1.19 kg, 21 cm
From the Atlas Mountains of Morocco, North Africa. From a Cambridgeshire, UK, collection. -
Natural History - Large Cut and Polished Blue Agate Crystal Slice
Sold for (Inc. bp): £59
In enhanced dark blue colour, the internal cavity with quartz crystals. 663 grams, 23 cm
Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's).